14908143 has 16 divisors (see below), whose sum is σ = 20493440. Its totient is φ = 9634464.

The previous prime is 14908121. The next prime is 14908171. The reversal of 14908143 is 34180941.

It is a happy number.

It is not a de Polignac number, because 14908143 - 2⁹ = 14907631 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14908143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14908343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20673 + ... + 21381.

It is an arithmetic number, because the mean of its divisors is an integer number (1280840).

Almost surely, 2^14908143 is an apocalyptic number.

14908143 is a deficient number, since it is larger than the sum of its proper divisors (5585297).

14908143 is a wasteful number, since it uses less digits than its factorization.

14908143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 14908143 is about 3861.1064476391. The cubic root of 14908143 is about 246.1167566589.

It can be divided in two parts, 14908 and 143, that added together give a palindrome (15051).

The spelling of 14908143 in words is "fourteen million, nine hundred eight thousand, one hundred forty-three".